| Contains statistical analysis of ULTRAVISTA remeasurements. |
| Photometric variability statistics for matched aperture photometry Variability statistics in Y, J, H, Ks, Nb118 bands Required constraints:
|
| Name | Type | Length | Unit | Description | Default Value | Unified Content Descriptor |
|---|---|---|---|---|---|---|
| apertureID | bigint | 8 | UID of aperture from MapApertureIDsultraVistaMapLc | meta.main;meta.id | ||
| cuEventID | int | 4 | UID of curation event giving rise to this record | meta.code | ||
| fieldID | bigint | 8 | field ID assigned by ProgrammeBuilder module when grouping. | meta.id;obs.field | ||
| ynPosObs | int | 4 | Number of unflagged positive measurements in Y band | 0 | ||
| ynPosFlagObs | int | 4 | Number of flagged positive measurements in Y band by ultravistaMapRemeasurement.ppErrBits | 0 | ||
| ynNegObs | int | 4 | Number of unflagged negative measurements Y band | 0 | ||
| ynNegFlagObs | int | 4 | Number of flagged negative measurements in Y band by ultravistaMapRemeasurement.ppErrBits | 0 | ||
| ybestAper | int | 4 | Best aperture (1-3) for photometric statistics in the Y band | -9999 | ||
| yminCadence | real | 4 | days | minimum gap between observations | -0.9999995e9 | |
| ymedCadence | real | 4 | days | median gap between observations | -0.9999995e9 | |
| ymaxCadence | real | 4 | days | maximum gap between observations | -0.9999995e9 | |
| ytotalPeriod | real | 4 | days | total period of observations (last obs-first obs) | -0.9999995e9 | |
| ymeanMag | real | 4 | mag | Mean Y magnitude | -0.9999995e9 | |
| ymedianMag | real | 4 | mag | Median Y magnitude | -0.9999995e9 | |
| yMagRms | real | 4 | mag | rms of Y magnitude | -0.9999995e9 | |
| yMagMAD | real | 4 | mag | Median Absolute Deviation of Y magnitude | -0.9999995e9 | |
| yskewness | real | 4 | Skewness in Y band (see Sesar et al. 2007) | -0.9999995e9 | ||
| yMinMag | real | 4 | Minimum magnitude in Y band, of good detections | -0.9999995e9 | ||
| yMaxMag | real | 4 | Maximum magnitude in Y band, of good detections | -0.9999995e9 | ||
| yNgt3sig | smallint | 2 | Number of good detections in Y-band that are more than 3 sigma deviations (yAperMagN < (yMeanMag-3*yMagRms) | -9999 | ||
| yExpRms | real | 4 | mag | Rms calculated from polynomial fit to modal RMS as a function of magnitude in Y band | -0.9999995e9 | |
| yIntRms | real | 4 | mag | Intrinsic rms in Y-band | -0.9999995e9 | |
| ychiSqpd | real | 4 | Chi square (per degree of freedom) fit to data (mean and expected rms) | -0.9999995e9 | ||
| yndof | smallint | 2 | Number of degrees of freedom for chisquare | -9999 | ||
| yprobVar | real | 4 | Probability of variable from chi-square (and other data) | -0.9999995e9 | ||
| yVarClass | smallint | 2 | Classification of variability in this band | -9999 | ||
| jnPosObs | int | 4 | Number of unflagged positive measurements in J band | 0 | ||
| jnPosFlagObs | int | 4 | Number of flagged positive measurements in J band by ultravistaMapRemeasurement.ppErrBits | 0 | ||
| jnNegObs | int | 4 | Number of unflagged negative measurements J band | 0 | ||
| jnNegFlagObs | int | 4 | Number of flagged negative measurements in J band by ultravistaMapRemeasurement.ppErrBits | 0 | ||
| jbestAper | int | 4 | Best aperture (1-3) for photometric statistics in the J band | -9999 | ||
| jminCadence | real | 4 | days | minimum gap between observations | -0.9999995e9 | |
| jmedCadence | real | 4 | days | median gap between observations | -0.9999995e9 | |
| jmaxCadence | real | 4 | days | maximum gap between observations | -0.9999995e9 | |
| jtotalPeriod | real | 4 | days | total period of observations (last obs-first obs) | -0.9999995e9 | |
| jmeanMag | real | 4 | mag | Mean J magnitude | -0.9999995e9 | |
| jmedianMag | real | 4 | mag | Median J magnitude | -0.9999995e9 | |
| jMagRms | real | 4 | mag | rms of J magnitude | -0.9999995e9 | |
| jMagMAD | real | 4 | mag | Median Absolute Deviation of J magnitude | -0.9999995e9 | |
| jskewness | real | 4 | Skewness in J band (see Sesar et al. 2007) | -0.9999995e9 | ||
| jMinMag | real | 4 | Minimum magnitude in J band, of good detections | -0.9999995e9 | ||
| jMaxMag | real | 4 | Maximum magnitude in J band, of good detections | -0.9999995e9 | ||
| jNgt3sig | smallint | 2 | Number of good detections in J-band that are more than 3 sigma deviations (jAperMagN < (jMeanMag-3*jMagRms) | -9999 | ||
| jExpRms | real | 4 | mag | Rms calculated from polynomial fit to modal RMS as a function of magnitude in J band | -0.9999995e9 | |
| jIntRms | real | 4 | mag | Intrinsic rms in J-band | -0.9999995e9 | |
| jchiSqpd | real | 4 | Chi square (per degree of freedom) fit to data (mean and expected rms) | -0.9999995e9 | ||
| jndof | smallint | 2 | Number of degrees of freedom for chisquare | -9999 | ||
| jprobVar | real | 4 | Probability of variable from chi-square (and other data) | -0.9999995e9 | ||
| jVarClass | smallint | 2 | Classification of variability in this band | -9999 | ||
| hnPosObs | int | 4 | Number of unflagged positive measurements in H band | 0 | ||
| hnPosFlagObs | int | 4 | Number of flagged positive measurements in H band by ultravistaMapRemeasurement.ppErrBits | 0 | ||
| hnNegObs | int | 4 | Number of unflagged negative measurements H band | 0 | ||
| hnNegFlagObs | int | 4 | Number of flagged negative measurements in H band by ultravistaMapRemeasurement.ppErrBits | 0 | ||
| hbestAper | int | 4 | Best aperture (1-3) for photometric statistics in the H band | -9999 | ||
| hminCadence | real | 4 | days | minimum gap between observations | -0.9999995e9 | |
| hmedCadence | real | 4 | days | median gap between observations | -0.9999995e9 | |
| hmaxCadence | real | 4 | days | maximum gap between observations | -0.9999995e9 | |
| htotalPeriod | real | 4 | days | total period of observations (last obs-first obs) | -0.9999995e9 | |
| hmeanMag | real | 4 | mag | Mean H magnitude | -0.9999995e9 | |
| hmedianMag | real | 4 | mag | Median H magnitude | -0.9999995e9 | |
| hMagRms | real | 4 | mag | rms of H magnitude | -0.9999995e9 | |
| hMagMAD | real | 4 | mag | Median Absolute Deviation of H magnitude | -0.9999995e9 | |
| hskewness | real | 4 | Skewness in H band (see Sesar et al. 2007) | -0.9999995e9 | ||
| hMinMag | real | 4 | Minimum magnitude in H band, of good detections | -0.9999995e9 | ||
| hMaxMag | real | 4 | Maximum magnitude in H band, of good detections | -0.9999995e9 | ||
| hNgt3sig | smallint | 2 | Number of good detections in H-band that are more than 3 sigma deviations (hAperMagN < (hMeanMag-3*hMagRms) | -9999 | ||
| hExpRms | real | 4 | mag | Rms calculated from polynomial fit to modal RMS as a function of magnitude in H band | -0.9999995e9 | |
| hIntRms | real | 4 | mag | Intrinsic rms in H-band | -0.9999995e9 | |
| hchiSqpd | real | 4 | Chi square (per degree of freedom) fit to data (mean and expected rms) | -0.9999995e9 | ||
| hndof | smallint | 2 | Number of degrees of freedom for chisquare | -9999 | ||
| hprobVar | real | 4 | Probability of variable from chi-square (and other data) | -0.9999995e9 | ||
| hVarClass | smallint | 2 | Classification of variability in this band | -9999 | ||
| ksnPosObs | int | 4 | Number of unflagged positive measurements in Ks band | 0 | ||
| ksnPosFlagObs | int | 4 | Number of flagged positive measurements in Ks band by ultravistaMapRemeasurement.ppErrBits | 0 | ||
| ksnNegObs | int | 4 | Number of unflagged negative measurements Ks band | 0 | ||
| ksnNegFlagObs | int | 4 | Number of flagged negative measurements in Ks band by ultravistaMapRemeasurement.ppErrBits | 0 | ||
| ksbestAper | int | 4 | Best aperture (1-3) for photometric statistics in the Ks band | -9999 | ||
| ksminCadence | real | 4 | days | minimum gap between observations | -0.9999995e9 | |
| ksmedCadence | real | 4 | days | median gap between observations | -0.9999995e9 | |
| ksmaxCadence | real | 4 | days | maximum gap between observations | -0.9999995e9 | |
| kstotalPeriod | real | 4 | days | total period of observations (last obs-first obs) | -0.9999995e9 | |
| ksmeanMag | real | 4 | mag | Mean Ks magnitude | -0.9999995e9 | |
| ksmedianMag | real | 4 | mag | Median Ks magnitude | -0.9999995e9 | |
| ksMagRms | real | 4 | mag | rms of Ks magnitude | -0.9999995e9 | |
| ksMagMAD | real | 4 | mag | Median Absolute Deviation of Ks magnitude | -0.9999995e9 | |
| ksskewness | real | 4 | Skewness in Ks band (see Sesar et al. 2007) | -0.9999995e9 | ||
| ksMinMag | real | 4 | Minimum magnitude in Ks band, of good detections | -0.9999995e9 | ||
| ksMaxMag | real | 4 | Maximum magnitude in Ks band, of good detections | -0.9999995e9 | ||
| ksNgt3sig | smallint | 2 | Number of good detections in Ks-band that are more than 3 sigma deviations (ksAperMagN < (ksMeanMag-3*ksMagRms) | -9999 | ||
| ksExpRms | real | 4 | mag | Rms calculated from polynomial fit to modal RMS as a function of magnitude in Ks band | -0.9999995e9 | |
| ksIntRms | real | 4 | mag | Intrinsic rms in Ks-band | -0.9999995e9 | |
| kschiSqpd | real | 4 | Chi square (per degree of freedom) fit to data (mean and expected rms) | -0.9999995e9 | ||
| ksndof | smallint | 2 | Number of degrees of freedom for chisquare | -9999 | ||
| ksprobVar | real | 4 | Probability of variable from chi-square (and other data) | -0.9999995e9 | ||
| ksVarClass | smallint | 2 | Classification of variability in this band | -9999 | ||
| nb118nPosObs | int | 4 | Number of unflagged positive measurements in Nb118 band | 0 | ||
| nb118nPosFlagObs | int | 4 | Number of flagged positive measurements in Nb118 band by ultravistaMapRemeasurement.ppErrBits | 0 | ||
| nb118nNegObs | int | 4 | Number of unflagged negative measurements Nb118 band | 0 | ||
| nb118nNegFlagObs | int | 4 | Number of flagged negative measurements in Nb118 band by ultravistaMapRemeasurement.ppErrBits | 0 | ||
| nb118bestAper | int | 4 | Best aperture (1-3) for photometric statistics in the Nb118 band | -9999 | ||
| nb118minCadence | real | 4 | days | minimum gap between observations | -0.9999995e9 | |
| nb118medCadence | real | 4 | days | median gap between observations | -0.9999995e9 | |
| nb118maxCadence | real | 4 | days | maximum gap between observations | -0.9999995e9 | |
| nb118totalPeriod | real | 4 | days | total period of observations (last obs-first obs) | -0.9999995e9 | |
| nb118meanMag | real | 4 | mag | Mean Nb118 magnitude | -0.9999995e9 | |
| nb118medianMag | real | 4 | mag | Median Nb118 magnitude | -0.9999995e9 | |
| nb118MagRms | real | 4 | mag | rms of Nb118 magnitude | -0.9999995e9 | |
| nb118MagMAD | real | 4 | mag | Median Absolute Deviation of Nb118 magnitude | -0.9999995e9 | |
| nb118skewness | real | 4 | Skewness in Nb118 band (see Sesar et al. 2007) | -0.9999995e9 | ||
| nb118MinMag | real | 4 | Minimum magnitude in Nb118 band, of good detections | -0.9999995e9 | ||
| nb118MaxMag | real | 4 | Maximum magnitude in Nb118 band, of good detections | -0.9999995e9 | ||
| nb118Ngt3sig | smallint | 2 | Number of good detections in Nb118-band that are more than 3 sigma deviations (nb118AperMagN < (nb118MeanMag-3*nb118MagRms) | -9999 | ||
| nb118ExpRms | real | 4 | mag | Rms calculated from polynomial fit to modal RMS as a function of magnitude in Nb118 band | -0.9999995e9 | |
| nb118IntRms | real | 4 | mag | Intrinsic rms in Nb118-band | -0.9999995e9 | |
| nb118chiSqpd | real | 4 | Chi square (per degree of freedom) fit to data (mean and expected rms) | -0.9999995e9 | ||
| nb118ndof | smallint | 2 | Number of degrees of freedom for chisquare | -9999 | ||
| nb118probVar | real | 4 | Probability of variable from chi-square (and other data) | -0.9999995e9 | ||
| nb118VarClass | smallint | 2 | Classification of variability in this band | -9999 | ||
| variableClass | int | 4 | Classification of objects across all bands. | -99999999 | ||
| Total length | 454 |